Fish tank supplies at great prices

UV Sterilizers for Saltwater Aquariums

If you want to have truly crystal clear water, a UV Sterilizer is for you. Or, perhaps you have a problem with parasites? Whatever the case, a UV sterilizer will clean your water without the use of harsh chemicals. The way that a UV sterilizer works is that it shines a powerful beam of light at a trapped column of water – this will kill organic matter like algae and parasites, while leaving your fish unharmed.

You really can’t go wrong with a UV sterilizer from Fish Fans.


Coralife ENE15601 Turbo Twist 6X UV Sterilizer, 18-Watt
$127.45 $127.50
click here to buy Coralife ENE15601 Turbo Twist 6X UV Sterilizer, 18-Watt

The coralife turbo twist 6x ultraviolet sterilizer features a unique twist flow design that guides water flow more evenly through the sterilizer. the increasing exposure to ultraviolet light and improves the treatment of unwanted algae and harmful micro-organisms. it can be used with freshwater and ...


Coralife 15602 12X Turbo Twist UV Sterilizer
$162.19 $162.19
click here to buy Coralife 15602 12X Turbo Twist UV Sterilizer

Coralife turbo-twist 12x ultraviolet sterilizer with quartz glass sleeve, turbo-twist 12x flow design. pl-l compact flourescent 36-watt uv lamp. for freshwater and saltwater aquariums up to 500-gallon. hang-on bracket included. 5/8-inch and 1-inch barbed inserts included. requires a water pump with ...


Sunsun HW-304B 525 GPH 5-Stage External Canister Filter with 9-watt UV Sterilizer
$70.64 $69.22
click here to buy Sunsun HW-304B 525 GPH 5-Stage External Canister Filter with 9-watt UV Sterilizer

The sunsun hw-304b external 5-stage canister filter with built in uv sterilizer is ideal for tanks up to 150 gallon. it is capable of handling up to 525 gallons per hour with 4 flexible media trays that allow you to add your media such as sunsun's activated carbons, ceramic rings or bio-balls (each ...


KollerCraft TOM RP90 Rapids Pro Filter with UV Sterilizer for Aquariums
$248.88 $248.88
click here to buy KollerCraft TOM RP90 Rapids Pro Filter with UV Sterilizer for Aquariums

Offering advanced filtration for larger aquariums, the next-generation kollercraft tom rp90 rapids pro filter combines the filtering capacity of a wet/dry, built-in uv sterilizer with the ease of setup of a canister filter. the re-circulating filter provides a flow rate of 490 gallons per hour (gph)...


SunSun Hw303B 370GPH Pro Canister Filter Kit with 9-watt UV Sterilizer
$76.57 $69.78
click here to buy SunSun Hw303B 370GPH Pro Canister Filter Kit with 9-watt UV Sterilizer

The sun hw-303b external 4 stage canister filter is ideal for tanks up to 100 gallon. it handles up to 370 gallons per hour. the sun hw-303b includes filter pads, hoses and all the parts you need to get started. the three flexible media trays allow you to add other filtration media such as sun sun's...


AquaUltraviolet Advantage 2000+ Inline 3/4" Barb - 15 Watt Aquarium UV Sterilizer
$138.90 Too low to display
click here to buy AquaUltraviolet Advantage 2000+ Inline 3/4

The advantage series is ideal for small ponds, aquariums and water features. advantage uv's are slim, lightweight units designed for maximum uv effectiveness.  aqua ultraviolet uv's will clear your water in 3 to 5 days sometimes overnight and keep it that way. performance is guaranteed when sized, ...


Aqua Ultraviolet Advantage 8-watt UV Sterilizer Inline for Aquarium, Black
$103.99 $99.99
click here to buy Aqua Ultraviolet Advantage 8-watt UV Sterilizer Inline for Aquarium, Black

Uv is versatile technology used for disinfecting water, other opaque liquids, hard surfaces and air. using the same germicidal rays as the sun, but hundreds of times stronger uv offers a reliable, cost effective, alternative to chemicals and their resulting bi-products. uv sterilization is a purely...


SUN 4-Stage Aquarium External Canister Filter with 9 Watt UV Sterilizer 264GPH (HW402B with Pro Filter Kits)
$66.97 $65.99
click here to buy SUN 4-Stage Aquarium External Canister Filter with 9 Watt UV Sterilizer 264GPH (HW402B with Pro Filter Kits)

The sun hw-402b 4-stage external canister filter is ideal for tanks up to 75 gallon. it handles up to 264 gallons per hour. the sun sun hw-402b includes built-in 9w uv, filter pads, hoses and all the parts you need to get started. the three flexible media trays allow you to add other filtration medi...


Flexzion 55W UV Sterilizer Light 110V Submersible Water Clarifier Lamp Ultraviolet Filter with Bulb Tube for Aquarium Pond Tank Gold Fish Reef Koi
$68.99 $72.99
click here to buy Flexzion 55W UV Sterilizer Light 110V Submersible Water Clarifier Lamp Ultraviolet Filter with Bulb Tube for Aquarium Pond Tank Gold Fish Reef Koi

The 55w ultraviolet sterilizer is used to destroy single celled organisms such as water borne bacteria and viruses. the sterilizer is also used to control algae and and to kill fungi and protozoa. the ultraviolet sterilizers are recommended for both fresh and salt water systems as well as ponds. the...


SunSun HW-303B 4-Stage External Canister Aquarium Filter w/ UV sterilizer 365GPH
$69.80 $69.76
click here to buy SunSun HW-303B 4-Stage External Canister Aquarium Filter w/ UV sterilizer 365GPH

Canister filters provide superior filtration ideal for larger or heavily-stocked aquariums. suitable for use with freshwater or saltwater aquariums, canister filters maximize filtering capacity by taking advantage of their large filter body. canister filters are used by fish enthusiasts who need sup...